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Rat-proof structure of box-type substation

A substation and rodent-proof technology, applied in substation/switch layout details, electrical components, poisons, etc., can solve the problems of increasing the risk of rodents digging into the substation, reducing the protection effect of the substation, and reducing the The effect of reducing the risk of falling and being injured in the air, reducing the risk of drilling into the substation, and improving the protection effect

Pending Publication Date: 2022-01-28
JINAN LICHENG POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the removal of the rodent-proof partition, because there is no shelter at the door of the transformer box, the risk of mice getting into the transformer box is increased and the Protection effect on transformer box

Method used

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  • Rat-proof structure of box-type substation
  • Rat-proof structure of box-type substation
  • Rat-proof structure of box-type substation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] like Figure 1-9 As shown, a rat-proof structure for a transformer box includes a base 1 , a box body 2 , a door 3 , and a rat-proof partition 4 .

[0053] like figure 1 and figure 2 Shown, base 1 is provided with casing 2, and casing 2 is provided with doorway 21, and doorway 21 is provided with box door 3 and rat-proof partition 4, and box door 3 is hinged with the box wall of box body 2.

[0054] like Figure 4 or Image 6 As shown, the box wall of box body 2 is provided with vertical partition slideway 22, as Figure 5 As shown, the rat-proof partition 4 is inserted in the partition slideway 22, and the rat-proof partition 4 is vertically slidingly matched with the partition slideway 22.

[0055] like Figure 7-9 As shown, the rodent-proof partition 4 is fixed with the box wall of the box body 2 by the fixing mechanism 5 . The fixing mechanism 5 includes a fixing rod 51 , a fixing elastic member 52 , a fixing connecting rod 53 , and a fixing insertion rod 54...

Embodiment 2

[0079] like Figure 10-13 As shown, this embodiment 2 is basically the same as embodiment 1, the difference is that this embodiment 2 adopts a linkage mechanism 6 different from that of embodiment 1,

[0080] like Figure 13 As shown, in the second embodiment, the linkage mechanism 6 includes a driving rack 62 , an intermediate gear 63 , a rotating shaft 64 , and a driven gear 65 . The rodent-proof partition 4 is welded with a vertically arranged active rack 62 . Cover plate 13 is welded with rotating shaft 64, and rotating shaft 64 is arranged on the rotating hole 121 that is arranged on the pit wall of rat trap 12 and cooperates in rotation. The driven gear 65 is welded on the rotating shaft 64 . The intermediate gear 63 is located between the driving rack 62 and the driven gear 65. The base 1 is provided with a communication cavity 15 for communicating with the clapboard pit 11 and the mouse trap 12. The intermediate gear 63 is welded with an intermediate gear shaft 631....

Embodiment 3

[0096] This embodiment 3 is to make further improvement on the basis of embodiment 1 or embodiment 2,

[0097] like Figure 14 Or as shown in 15, in the present embodiment 3, in the rat trap 12, a spraying mechanism 7 is provided, and the spraying mechanism 7 includes a supporting plate 71, a supporting elastic member 72, a medicine storage bag 73, a delivery hose 74, Nozzle 75. The supporting elastic part 72 also adopts a spring, the upper end of the supporting elastic part 72 is welded and fixed with the supporting plate 71, the lower end of the supporting elastic part 72 is welded and fixed with the connecting nail 721, and the connecting nail 721 is nailed into the bottom of the rat trap 12 . The drug storage bag 73 is equipped with the medicament for exterminating rodents, and the drug storage bag 73 is located between the support plate 71 and the pit bottom of the rat trap 12. The drug storage bag 73 is connected with the nozzle 75 through the delivery hose 74, and the...

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Abstract

The invention discloses a rat-proof structure of a box-type substation, and relates to the technical field of power transformation equipment. The rat-proof structure comprises a base, a box body, a box door and a rat-proof separator plate, the base is provided with the box body, the box body is provided with a doorway, the doorway is internally provided with the box door and the rat-proof separator plate, the box door is connected with the box body, the base is provided with a separator plate pit and a rat trapping pit, the separator plate pit is arranged below the rat-proof separator plate, the rat-proof separator plate is vertically connected with the box body in a sliding mode, the rat-proof separator plate is fixed to the box body through a fixing mechanism, the rat trapping pit is arranged close to the doorway, a cover plate is arranged at the upper end of the rat trapping pit, the rat-proof partition plate is connected with the cover plate through a linkage mechanism, and when the rat-proof separator plate enters the separator plate pit, the cover plate opens the rat trapping pit. When the rat-proof separator plate is taken down, the risk that rats enter the box-type substation can be reduced, and the protection effect on the box-type substation is improved.

Description

technical field [0001] The invention relates to the technical field of power transformation equipment, in particular to a rat-proof structure of a power transformation box. Background technique [0002] The transformer box includes a base, a box body, and a rat-proof partition. The base is located on the ground, and a box body is arranged on the base. Hinged with the box. Because the transformer box is usually installed outdoors, after the box door is opened, the setting of the rat-proof partition can prevent mice from drilling into the transformer box and biting the equipment lines, which improves the safety of the transformer box operation. [0003] When it is necessary to overhaul and maintain the transformer box, it is necessary to move the test and testing equipment and other instruments into the transformer box. Since the test and testing equipment and other instruments are relatively large, it is necessary not only to open the box door, but also to remove the rat-pro...

Claims

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Application Information

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IPC IPC(8): A01M23/00A01M25/00H02B1/46
CPCA01M23/005A01M25/006H02B1/46
Inventor 张晛程如功马迎庆吴强卢宪斐孟令杰刘云迪陈曰印刘童儒
Owner JINAN LICHENG POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO
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